Shanghai Gangbo Electric Appliance Co., Ltd. (Yueqing Gangbo Electric Factory) is a manufacturer that designs, improves and manufactures all kinds of signal lights and button switches.

Since its inception, the company has continued to increase capital investment, with its own strong technical force, and perfect testing equipment, successfully developed many new products to meet the different needs of the market and users.

The company's main products are signal lights, buttons and so on. Our products have the characteristics of scientific structure, beautiful appearance, quick contact movement, good self-cleaning, high reliability, long life and convenient installation, so they are deeply appreciated and loved by the majority of users.

The company warmly welcomes friends and people with lofty ideals at home and abroad to join hands to create a brilliant tomorrow.